package io.datajek.spring.basics.movierecommendersystem.lesson2;

public class RecommenderImplementation {
        //使用过滤器接口选择过滤器
        private Filter filter;

        public RecommenderImplementation(Filter filter) {
            super();
            this.filter = filter;
        }

        //使用过滤器来获得推荐
    public String[] recommendMovies (String movie){
            CollaborativeFilter filter=new CollaborativeFilter();
       //打印正在使用的接口实现的名称
          System.out.println("正在使用的过滤器名称:" + filter + "\n");
        String[] results = filter.getRecommendations("Finding Dory");
        return results;
    }

}
